Display screen and portion thereof with graphical user interface



FIG. 1 is a front view of a display screen or portion thereof withgraphical user interface showing my new design; and,

FIG. 2 is a front view thereof in accordance to an alternate embodiment.

The outer perimeter show in broken lines in the drawings illustrates adisplay screen or portion thereof and forms no part of the claimeddesign. The remaining broken lines in the drawings illustrate portionsof the graphical user interface that form no part of the claimed design.

CLAIM The ornamental design for a display screen or portion thereof withgraphical user interface, as shown and described.